/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
package org.apache.syncope.console.rest;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Collections;
import java.util.HashSet;
import java.util.List;
import java.util.Set;
import org.springframework.beans.BeanUtils;
import org.springframework.stereotype.Component;
import org.apache.syncope.client.to.ConnBundleTO;
import org.apache.syncope.client.to.ConnInstanceTO;
import org.apache.syncope.client.validation.SyncopeClientCompositeErrorException;
import org.apache.syncope.console.SyncopeSession;
import org.apache.syncope.types.ConnConfProperty;
/**
* Console client for invoking Rest Connectors services.
*/
@Component
public class ConnectorRestClient extends AbstractBaseRestClient {
/**
* Get all connectors.
*
* @return ConnectorInstanceTOs
*/
public List<ConnInstanceTO> getAllConnectors() {
return Arrays.asList(restTemplate.getForObject(baseURL + "connector/list.json?lang="
+ SyncopeSession.get().getLocale(), ConnInstanceTO[].class));
}
/**
* Create new connector.
*
* @param schemaTO
*/
public void create(final ConnInstanceTO connectorTO) {
connectorTO.setConfiguration(filterProperties(connectorTO.getConfiguration()));
restTemplate.postForObject(baseURL + "connector/create.json", connectorTO, ConnInstanceTO.class);
}
/**
* Load an already existent connector by its name.
*
* @param connectorInstanceId the id
* @return ConnInstanceTO
*/
public ConnInstanceTO read(final Long connectorInstanceId) {
ConnInstanceTO connectorTO = null;
try {
connectorTO = restTemplate.getForObject(baseURL + "connector/read/" + connectorInstanceId,
ConnInstanceTO.class);
} catch (SyncopeClientCompositeErrorException e) {
LOG.error("While reading a connector", e);
}
return connectorTO;
}
public void update(final ConnInstanceTO connectorTO) {
connectorTO.setConfiguration(filterProperties(connectorTO.getConfiguration()));
restTemplate.postForObject(baseURL + "connector/update.json", connectorTO, ConnInstanceTO.class);
}
public ConnInstanceTO delete(Long id) {
return restTemplate.getForObject(baseURL + "connector/delete/{connectorId}.json",
ConnInstanceTO.class, id.toString());
}
public List<ConnBundleTO> getAllBundles() {
List<ConnBundleTO> bundles = null;
try {
bundles = Arrays.asList(restTemplate.getForObject(baseURL + "connector/bundle/list?lang="
+ SyncopeSession.get().getLocale(), ConnBundleTO[].class));
} catch (SyncopeClientCompositeErrorException e) {
LOG.error("While getting connector bundles", e);
}
return bundles;
}
/**
* Get all configuration properties for the given connector instance.
*
* @param connectorId the connector id
* @return List of ConnConfProperty, or an empty list in case none found
*/
public List<ConnConfProperty> getConnectorProperties(final Long connectorId) {
List<ConnConfProperty> properties = null;
try {
properties = Arrays.asList(restTemplate.getForObject(baseURL
+ "connector/{connectorId}/configurationProperty/list", ConnConfProperty[].class, connectorId));
} catch (SyncopeClientCompositeErrorException e) {
LOG.error("While getting connector configuration properties", e);
}
return properties;
}
private Set<ConnConfProperty> filterProperties(final Set<ConnConfProperty> properties) {
Set<ConnConfProperty> newProperties = new HashSet<ConnConfProperty>();
for (ConnConfProperty property : properties) {
ConnConfProperty prop = new ConnConfProperty();
prop.setSchema(property.getSchema());
prop.setOverridable(property.isOverridable());
final List parsed = new ArrayList();
for (Object obj : property.getValues()) {
if (obj != null && !obj.toString().isEmpty()) {
parsed.add(obj);
}
}
prop.setValues(parsed);
newProperties.add(prop);
}
return newProperties;
}
/**
* Test connection.
*
* @param connectorTO connector.
* @return Connection status.
*/
public Boolean check(final ConnInstanceTO connectorTO) {
ConnInstanceTO connector = new ConnInstanceTO();
BeanUtils.copyProperties(connectorTO, connector);
connector.setConfiguration(filterProperties(connector.getConfiguration()));
try {
return restTemplate.postForObject(baseURL + "connector/check.json", connector, Boolean.class);
} catch (Exception e) {
LOG.error("Connector not found {}", connector, e);
return false;
}
}
public List<String> getSchemaNames(final ConnInstanceTO connectorTO) {
List<String> schemaNames = null;
try {
schemaNames = Arrays.asList(restTemplate.postForObject(baseURL + "connector/schema/list", connectorTO,
String[].class));
// re-order schema names list
Collections.sort(schemaNames);
} catch (Exception e) {
LOG.error("While getting resource schema names", e);
}
return schemaNames;
}
}